Rancho RS5000 Front And Rear Shocks Set Kit For 2001-2010 Silverado Sierra 2500/3500 Front And Rear Rancho RS5000 Shocks Kit Fits 2001-2010 Silverado & Sierra 2500 HD 2WD/4WD Fits 2007-2009 Silverado & Sierra 3500 HD 2WD/4WD Gas Charged Set of 4 With Shock Boots